According to the National Center for Hydro-Meteorological Forecasting, from September 15 to September 16, the southern provinces of Phu Tho, Hung Yen, Ninh Binh and Thanh Hoa will have heavy to very heavy rain, with common rainfall of 150-350mm, locally over 450mm.
The south of Lao Cai, Son La provinces, the north of Phu Tho province, Hanoi City, Hai Phong City, Bac Ninh and Nghe An have heavy to very heavy rain and thunderstorms. Common rainfall is 100-200mm, locally over 300mm.
In Quang Ninh, Lang Son, southern provinces of Tuyen Quang and Thai Nguyen, it is forecast to have moderate rain, heavy rain, locally very heavy rain and thunderstorms. Common rainfall is 70-150mm, locally over 200mm.
Tourists visiting and moving in Hanoi should pay attention when coming to suburban areas in the south of the city, especially during thunderstorms. When there is heavy rain, limit moving through low-lying areas, roads at risk of flooding and sloping areas.
In addition, the area from Quang Tri to Da Nang City and the Central Highlands has scattered showers and thunderstorms, locally heavy rain, common rainfall of 10-30mm, locally over 60mm.
During thunderstorms, the above areas are likely to experience tornadoes, lightning, hail and strong gusts of wind. Visitors should avoid standing under large trees, near billboards, temporary structures or empty areas when thunderstorms appear.
Heavy rain can also cause flooding in low-lying areas, urban areas, and industrial parks; flash floods on small rivers and streams and landslides on slopes.
From the night of September 16, heavy rain in the North, Thanh Hoa and Nghe An tends to gradually decrease.
Detailed weather forecast for today, September 15th, nationwide
Hanoi City
Lowest temperature: 23-25 degrees C.
Highest temperature: 25-27 degrees C.
Cloudy, with heavy to very heavy rain and thunderstorms. Northeast to East wind level 2-3. In thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.
Northwest
Lowest temperature: 21-24 degrees C, in some places below 21 degrees C.
Highest temperature: 24-27 degrees C.
Cloudy, showers and scattered thunderstorms, locally heavy rain. Especially in the south of Phu Tho, Son La and Lao Cai provinces, there is moderate rain, heavy rain and thunderstorms, locally very heavy rain. Light wind. In thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.
Northeast
Lowest temperature: 21-24 degrees C, mountainous areas in some places below 21 degrees C.
Highest temperature: 24-27 degrees C, in some places above 27 degrees C.
Cloudy, the delta area has heavy to very heavy rain. The midland and southern provinces of Tuyen Quang have moderate rain, heavy rain and thunderstorms, locally very heavy rain. Other places have showers and scattered thunderstorms. Northeast to East wind level 2-3. In thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.
Thanh Hoa to Hue
Lowest temperature: 21-24 degrees C.
Highest temperature: 26-29 degrees C, in the South some places above 29 degrees C.
Cloudy. The North (Thanh Hoa, Nghe An) has heavy to very heavy rain and thunderstorms; especially Ha Tinh has moderate rain, heavy rain and thunderstorms, locally very heavy rain in some places. The South has showers and thunderstorms in some places, especially in the late afternoon and evening there are scattered showers and thunderstorms. East to Southeast wind level 2-3. In thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.
South Central Coast
Lowest temperature: 24-27 degrees C.
Highest temperature: 30-33 degrees C.
Cloudy, showers and thunderstorms in some places. Especially in the North, showers and scattered thunderstorms in the late afternoon and evening. Southeast to South wind level 2-3. In thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.
Central Highlands
Lowest temperature: 18-21 degrees C, in some places below 18 degrees C.
Highest temperature: 28-31 degrees C.
Cloudy, showers and thunderstorms in some places. Especially in the afternoon and evening, there are scattered showers and thunderstorms, locally heavy rain in some places. Southwest wind level 2-3. In thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.
Southern region
Lowest temperature: 24-27 degrees C.
Highest temperature: 31-34 degrees C.
Cloudy, showers and thunderstorms in some places. Especially in the afternoon and evening, there are scattered showers and thunderstorms, locally heavy rain in some places. Southwest wind level 2-3. In thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.
Ho Chi Minh City
Lowest temperature: 24-26 degrees C.
Highest temperature: 31-33 degrees C.
Cloudy, showers and thunderstorms in some places. Especially in the afternoon and evening, there are scattered showers and thunderstorms, locally heavy rain in some places. Southwest wind level 2-3. In thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.